Suttirat Anne Larlarb: 6 confirmedAlfie (confirmed by Merrik, although the validity is still unclear... See earlier post)The American (confirmed by me)Ash TuesdayThe Extra Man (confirmed by awilbohk)Peacock (confirmed by awilbohk)Slumdog Millionaire (confirmed by me)Sunshine (confirmed by me)

So as of yet, we've got 11 Suttirat Anne Larlarb credits, 6 of which are confirmed, and 9 Suttirat Larlarb credits, all of which are confirmed. More confirmations would be good, but for now, with 11 vs. 9 titles, it's looking like Suttirat Anne Larlarb.